implemented job metrics

tasks/main.yml

@@ -1,3 +1,16 @@
+- name: install python3-croniter
+  when: cron.enable_monitoring
+  apt:
+    pkg: python3-croniter
+- name: copy monitor-cronjob.py script
+  when: cron.enable_monitoring
+  ansible.builtin.copy:
+    src: monitor-cronjob.py
+    dest: /usr/local/bin/monitor-cronjob.py
+    mode: 0755
+    owner: root
+    group: root
+
 - include_tasks:
     file: job.yml
   with_dict: "{{ cron.jobs }}"